lasinfo (210611) report for 'AHN3T/37AZ1_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 15966208 number of points by return: 9997255 3907309 1710947 324702 25995 scale factor x y z: 0.001 0.001 0.001 offset x y z: 63980 437480 0 min x y z: 63980.000 437480.000 0.405 max x y z: 65019.999 438769.999 18.338 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 15966208 extended number of points by return: 9997255 3907309 1710947 324702 25995 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 405 18338 intensity 1 37032 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 2 2 point_source_ID 88 268 gps_time 165061729.851044 173264403.778855 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 49 255 B 36 253 NIR 13 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 9997255 number of intermediate returns: 2063725 number of last returns: 9993975 number of single returns: 6088747 covered area in square units/kilounits: 924704/0.92 point density: all returns 17.27 last only 10.81 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15966208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9997255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3907309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1710947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 324702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25995 instead zero. overview over extended number of returns of given pulse: 6088747 4390588 4160665 1196028 130180 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8373160 unclassified (1) 6095316 ground (2) 1607 building (6) 1496125 water (9) +-> flagged as extended overlap: 1145526 +---> 613683 of those are unclassified (1) +---> 451362 of those are ground (2) +---> 177 of those are building (6) +---> 80304 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 12289 bin [0.5,0.6) has 1485532 bin [0.6,0.7) has 50572 bin [0.7,0.8) has 50907 bin [0.8,0.9) has 220257 bin [0.9,1.0) has 273070 bin [1.0,1.1) has 223182 bin [1.1,1.2) has 411289 bin [1.2,1.3) has 375618 bin [1.3,1.4) has 316649 bin [1.4,1.5) has 330854 bin [1.5,1.6) has 545537 bin [1.6,1.7) has 617768 bin [1.7,1.8) has 535605 bin [1.8,1.9) has 496409 bin [1.9,2.0) has 457059 bin [2.0,2.1) has 425769 bin [2.1,2.2) has 367299 bin [2.2,2.3) has 326867 bin [2.3,2.4) has 296893 bin [2.4,2.5) has 271993 bin [2.5,2.6) has 253459 bin [2.6,2.7) has 243187 bin [2.7,2.8) has 237414 bin [2.8,2.9) has 232112 bin [2.9,3.0) has 233791 bin [3.0,3.1) has 236479 bin [3.1,3.2) has 237145 bin [3.2,3.3) has 236503 bin [3.3,3.4) has 237821 bin [3.4,3.5) has 236425 bin [3.5,3.6) has 235962 bin [3.6,3.7) has 236513 bin [3.7,3.8) has 235628 bin [3.8,3.9) has 235997 bin [3.9,4.0) has 233369 bin [4.0,4.1) has 229350 bin [4.1,4.2) has 226921 bin [4.2,4.3) has 222644 bin [4.3,4.4) has 217481 bin [4.4,4.5) has 211478 bin [4.5,4.6) has 204742 bin [4.6,4.7) has 197778 bin [4.7,4.8) has 190301 bin [4.8,4.9) has 182726 bin [4.9,5.0) has 174456 bin [5.0,5.1) has 166883 bin [5.1,5.2) has 158512 bin [5.2,5.3) has 150742 bin [5.3,5.4) has 142501 bin [5.4,5.5) has 134976 bin [5.5,5.6) has 126951 bin [5.6,5.7) has 118875 bin [5.7,5.8) has 111081 bin [5.8,5.9) has 104468 bin [5.9,6.0) has 97585 bin [6.0,6.1) has 90057 bin [6.1,6.2) has 82867 bin [6.2,6.3) has 76182 bin [6.3,6.4) has 69856 bin [6.4,6.5) has 63699 bin [6.5,6.6) has 57632 bin [6.6,6.7) has 53148 bin [6.7,6.8) has 47527 bin [6.8,6.9) has 42744 bin [6.9,7.0) has 38293 bin [7.0,7.1) has 34274 bin [7.1,7.2) has 30111 bin [7.2,7.3) has 26673 bin [7.3,7.4) has 23979 bin [7.4,7.5) has 21396 bin [7.5,7.6) has 18680 bin [7.6,7.7) has 16581 bin [7.7,7.8) has 14535 bin [7.8,7.9) has 12634 bin [7.9,8.0) has 11339 bin [8.0,8.1) has 9779 bin [8.1,8.2) has 8908 bin [8.2,8.3) has 7722 bin [8.3,8.4) has 6755 bin [8.4,8.5) has 6052 bin [8.5,8.6) has 5502 bin [8.6,8.7) has 4796 bin [8.7,8.8) has 4308 bin [8.8,8.9) has 3876 bin [8.9,9.0) has 3527 bin [9.0,9.1) has 3232 bin [9.1,9.2) has 2860 bin [9.2,9.3) has 2661 bin [9.3,9.4) has 2416 bin [9.4,9.5) has 2246 bin [9.5,9.6) has 2131 bin [9.6,9.7) has 1984 bin [9.7,9.8) has 1839 bin [9.8,9.9) has 1651 bin [9.9,10.0) has 1577 bin [10.0,10.1) has 1449 bin [10.1,10.2) has 1394 bin [10.2,10.3) has 1220 bin [10.3,10.4) has 1224 bin [10.4,10.5) has 1051 bin [10.5,10.6) has 978 bin [10.6,10.7) has 964 bin [10.7,10.8) has 901 bin [10.8,10.9) has 788 bin [10.9,11.0) has 795 bin [11.0,11.1) has 663 bin [11.1,11.2) has 610 bin [11.2,11.3) has 617 bin [11.3,11.4) has 663 bin [11.4,11.5) has 578 bin [11.5,11.6) has 522 bin [11.6,11.7) has 509 bin [11.7,11.8) has 519 bin [11.8,11.9) has 464 bin [11.9,12.0) has 488 bin [12.0,12.1) has 445 bin [12.1,12.2) has 430 bin [12.2,12.3) has 416 bin [12.3,12.4) has 413 bin [12.4,12.5) has 390 bin [12.5,12.6) has 382 bin [12.6,12.7) has 350 bin [12.7,12.8) has 318 bin [12.8,12.9) has 337 bin [12.9,13.0) has 315 bin [13.0,13.1) has 314 bin [13.1,13.2) has 295 bin [13.2,13.3) has 251 bin [13.3,13.4) has 263 bin [13.4,13.5) has 257 bin [13.5,13.6) has 250 bin [13.6,13.7) has 231 bin [13.7,13.8) has 240 bin [13.8,13.9) has 210 bin [13.9,14.0) has 201 bin [14.0,14.1) has 170 bin [14.1,14.2) has 196 bin [14.2,14.3) has 188 bin [14.3,14.4) has 197 bin [14.4,14.5) has 182 bin [14.5,14.6) has 162 bin [14.6,14.7) has 157 bin [14.7,14.8) has 143 bin [14.8,14.9) has 146 bin [14.9,15.0) has 188 bin [15.0,15.1) has 139 bin [15.1,15.2) has 167 bin [15.2,15.3) has 134 bin [15.3,15.4) has 137 bin [15.4,15.5) has 140 bin [15.5,15.6) has 142 bin [15.6,15.7) has 115 bin [15.7,15.8) has 125 bin [15.8,15.9) has 94 bin [15.9,16.0) has 80 bin [16.0,16.1) has 81 bin [16.1,16.2) has 95 bin [16.2,16.3) has 77 bin [16.3,16.4) has 64 bin [16.4,16.5) has 76 bin [16.5,16.6) has 63 bin [16.6,16.7) has 47 bin [16.7,16.8) has 46 bin [16.8,16.9) has 42 bin [16.9,17.0) has 27 bin [17.0,17.1) has 48 bin [17.1,17.2) has 31 bin [17.2,17.3) has 26 bin [17.3,17.4) has 18 bin [17.4,17.5) has 16 bin [17.5,17.6) has 16 bin [17.6,17.7) has 6 bin [17.7,17.8) has 7 bin [17.8,17.9) has 4 bin [17.9,18.0) has 3 bin [18.0,18.1) has 1 bin [18.1,18.2) has 2 bin [18.2,18.3) has 1 bin [18.3,18.4) has 1 average z coordinate 2.9 for 15966208 element(s) point source id histogram with bin size 1.000000 bin 88 has 73507 bin 89 has 358791 bin 90 has 2859790 bin 91 has 4700404 bin 92 has 471398 bin 264 has 3361241 bin 268 has 4141077 average point source id 173.11961331081244 for 15966208 element(s)